For 20 years, the author has kept and observed bears, and through their unusual behavior, delivers a heartfelt message to humanity. In a modern world of rapid development and environmental destruction, this book proposes a crisis on Earth from the "bear's perspective" as a member of the ecosystem. It is packed with realistic depictions of wild animals and sharp critiques of human society, making it a must-read for those interested in environmental issues and animal ecology. ● Key Points of This Book: Unique Record: Valuable insights into bear ecology based on 20 years of experience in keeping bears. Shocking Themes: Deep themes that will draw you in just by looking at the table of contents on the back cover, such as "Humanity is a cancer cell in the biological world." Content to Read Now: A grand-scale warning that reconsiders human actions since the Industrial Revolution. ● Product Condition: [No noticeable scratches or stains] There is no damage that would interfere with reading, and the condition is generally good. ● Shipping and Other: We will ship via anonymous delivery. Shipping is planned via "Rakuraku Mercari Bin," but may be changed to "Yuyu Mercari Bin" depending on the packaging situation. Both are anonymous delivery, so please rest assured. Instant purchase is OK. #Masayoshi Miyazawa #Bears Warn #EnvironmentalIssues #Ecology #WildAnimals #Bears #Outofprint #RareBook